summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/msm/adreno/adreno_gpu.h
AgeCommit message (Collapse)AuthorFilesLines
2024-02-26drm/msm/adreno: Add A702 supportKonrad Dybcio1-1/+15
The A702 is a weird mix of 600 and 700 series.. Perhaps even a testing ground for some A7xx features with good ol' A6xx silicon. It's basically A610 that's been beefed up with some new registers and hw features (like APRIV!), that was then cut back in size, memory bus and some other ways. Add support for it, tested with QCM2290 / RB1. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/579752/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2024-02-26drm/msm: add support for A750 GPUNeil Armstrong1-2/+8
Add support for the A750 GPU found on the SM8650 platform Unlike the the very close A740 GPU on the SM8550 SoC, the A750 GPU doesn't have an HWCFG block but a separate register set. The A750 GPU info are added under the adreno_is_a750() macro and the ADRENO_7XX_GEN3 family id. Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/578693/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2024-02-26drm/msm/adreno: Add A305B supportLuca Weiss1-0/+5
Add support for the Adreno 305B GPU that is found in MSM8226(v2) SoC. Previously this was mistakenly claimed to be supported but using wrong a configuration. In MSM8226v1 there's also a A305B but with chipid 0x03000510 which should work with the same configuration but due to lack of hardware for testing this is not added. Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Luca Weiss <luca@z3ntu.xyz> Reviewed-by: David Heidelberg <david@ixit.cz> Patchwork: https://patchwork.freedesktop.org/patch/575274/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2023-12-10drm/msm: Refactor UBWC config settingConnor Abbott1-0/+9
Split up calculating configuration parameters and programming them, so that we can expose them to userspace. Signed-off-by: Connor Abbott <cwabbott0@gmail.com> Patchwork: https://patchwork.freedesktop.org/patch/571180/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2023-10-09drm/msm/a6xx: Add A740 supportKonrad Dybcio1-2/+17
A740 builds upon the A730 IP, shuffling some values and registers around. More differences will appear when things like BCL are implemented. adreno_is_a740_family is added in preparation for more A7xx GPUs, the logic checks will be valid resulting in smaller diffs. Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-QRD Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> # sm8450 Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/559291/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2023-10-09drm/msm/a6xx: Add A730 supportKonrad Dybcio1-1/+6
Add support for Adreno 730, also known as GEN7_0_x, found on SM8450. Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-QRD Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> # sm8450 Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/559290/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2023-10-09drm/msm/a6xx: Add skeleton A7xx supportKonrad Dybcio1-1/+9
A7xx GPUs are - from kernel's POV anyway - basically another generation of A6xx. They build upon the A650/A660_family advancements, skipping some writes (presumably more values are preset correctly on reset), adding some new ones and changing others. One notable difference is the introduction of a second shadow, called BV. To handle this with the current code, allocate it right after the current RPTR shadow. BV handling and .submit are mostly based on Jonathan Marek's work. All A7xx GPUs are assumed to have a GMU. A702 is not an A7xx-class GPU, it's a weird forked A610. Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-QRD Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> # sm8450 Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/559285/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2023-08-07drm/msm/adreno: Switch to chip-id for identifying GPURob Clark1-22/+27
Since the revision becomes an opaque identifier with future GPUs, move away from treating different ranges of bits as having a given meaning. This means that we need to explicitly list different patch revisions in the device table. Signed-off-by: Rob Clark <robdclark@chromium.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/549782/
2023-08-07drm/msm/adreno: Move adreno info to configRob Clark1-2/+1
Let's just stash it in adreno_platform_config rather than looking it up in N different places. Signed-off-by: Rob Clark <robdclark@chromium.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/549777/
2023-08-07drm/msm/adreno: Add helper for formating chip-idRob Clark1-0/+6
This is used in a few places, including one that is parsed by userspace tools. So let's standardize it a bit better. Signed-off-by: Rob Clark <robdclark@chromium.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/549774/
2023-08-07drm/msm/adreno: Add adreno familyRob Clark1-12/+34
Sometimes it is useful to know the sub-generation (or "family"). And in any case, this helps us get away from infering the generation from the numerical chip-id. v2: Fix is_a2xx() typo Signed-off-by: Rob Clark <robdclark@chromium.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/549773/
2023-08-07drm/msm/adreno: Bring the a630 family togetherRob Clark1-4/+5
All of these are derivatives of a630. Signed-off-by: Rob Clark <robdclark@chromium.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/549770/
2023-08-07drm/msm/adreno: Move speedbin mapping to device tableRob Clark1-0/+30
This simplifies the code. v2: Use a table of structs instead of flat uint32_t[] Signed-off-by: Rob Clark <robdclark@chromium.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/549769/
2023-08-07drm/msm/adreno: Allow SoC specific gpu device table entriesRob Clark1-0/+1
There are cases where there are differences due to SoC integration. Such as cache-coherency support, and (in the next patch) e-fuse to speedbin mappings. Signed-off-by: Rob Clark <robdclark@chromium.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/549767/
2023-08-07drm/msm/adreno: Use quirk to identify cached-coherent supportRob Clark1-0/+1
It is better to explicitly list it. With the move to opaque chip-id's for future devices, we should avoid trying to infer things like generation from the numerical value. Signed-off-by: Rob Clark <robdclark@chromium.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/549765/
2023-08-07drm/msm/adreno: Use quirk identify hw_aprivRob Clark1-0/+1
Rather than just open coding a list of gpu-id matches. Signed-off-by: Rob Clark <robdclark@chromium.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/549764/
2023-08-07drm/msm/adreno: Remove redundant revn paramRob Clark1-13/+9
This just duplicates what is in adreno_info, and can cause confusion if used before it is set. Signed-off-by: Rob Clark <robdclark@chromium.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/549761/
2023-08-07drm/msm/adreno: Remove redundant gmem size paramRob Clark1-1/+0
Even in the ocmem case, the allocated ocmem buffer size should match the requested size. v2: Move stray hunk to previous patch, make OCMEM size mismatch an error condition. Signed-off-by: Rob Clark <robdclark@chromium.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/549759/
2023-08-07drm/msm/adreno: Remove GPU nameRob Clark1-1/+0
No real need to have marketing names in the kernel. Signed-off-by: Rob Clark <robdclark@chromium.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/549757/
2023-07-15drm/msm/a690: Remove revn and nameRob Clark1-1/+2
These fields are deprecated. But any userspace new enough to support a690 also knows how to identify the GPU based on chip-id. Signed-off-by: Rob Clark <robdclark@chromium.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/545552/
2023-07-15drm/msm/adreno: Fix warn splat for devices without revnRob Clark1-3/+6
Recently, a WARN_ON() was introduced to ensure that revn is filled before adreno_is_aXYZ is called. This however doesn't work very well when revn is 0 by design (such as for A635). Cc: Konrad Dybcio <konrad.dybcio@linaro.org> Fixes: cc943f43ece7 ("drm/msm/adreno: warn if chip revn is verified before being set") Signed-off-by: Rob Clark <robdclark@chromium.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Tested-by: Abhinav Kumar <quic_abhinavk@quicinc.com> # sc7280 Patchwork: https://patchwork.freedesktop.org/patch/545554/
2023-06-18drm/msm/a6xx: Use adreno_is_aXYZ macros in speedbin matchingKonrad Dybcio1-3/+12
Before transitioning to using per-SoC and not per-Adreno speedbin fuse values (need another patchset to land elsewhere), a good improvement/stopgap solution is to use adreno_is_aXYZ macros in place of explicit revision matching. Do so to allow differentiating between A619 and A619_holi. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Akhil P Oommen <quic_akhilpo@quicinc.com> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/542777/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2023-06-18drm/msm/a6xx: Add A610 supportKonrad Dybcio1-1/+7
A610 is one of (if not the) lowest-tier SKUs in the A6XX family. It features no GMU, as it's implemented solely on SoCs with SMD_RPM. What's more interesting is that it does not feature a VDDGX line either, being powered solely by VDDCX and has an unfortunate hardware quirk that makes its reset line broken - after a couple of assert/ deassert cycles, it will hang for good and will not wake up again. This GPU requires mesa changes for proper rendering, and lots of them at that. The command streams are quite far away from any other A6XX GPU and hence it needs special care. This patch was validated both by running an (incomplete) downstream mesa with some hacks (frames rendered correctly, though some instructions made the GPU hangcheck which is expected - garbage in, garbage out) and by replaying RD traces captured with the downstream KGSL driver - no crashes there, ever. Add support for this GPU on the kernel side, which comes down to pretty simply adding A612 HWCG tables, altering a few values and adding a special case for handling the reset line. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/542779/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2023-06-18drm/msm/a6xx: Add support for A619_holiKonrad Dybcio1-0/+5
A619_holi is a GMU-less variant of the already-supported A619 GPU. It's present on at least SM4350 (holi) and SM6375 (blair). No mesa changes are required. Add the required kernel-side support for it. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/542775/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2023-06-18drm/msm/a6xx: Introduce GMU wrapper supportKonrad Dybcio1-0/+6
Some (particularly SMD_RPM, a.k.a non-RPMh) SoCs implement A6XX GPUs but don't implement the associated GMUs. This is due to the fact that the GMU directly pokes at RPMh. Sadly, this means we have to take care of enabling & scaling power rails, clocks and bandwidth ourselves. Reuse existing Adreno-common code and modify the deeply-GMU-infused A6XX code to facilitate these GPUs. This involves if-ing out lots of GMU callbacks and introducing a new type of GMU - GMU wrapper (it's the actual name that Qualcomm uses in their downstream kernels). This is essentially a register region which is convenient to model as a device. We'll use it for managing the GDSCs. The register layout matches the actual GMU_CX/GX regions on the "real GMU" devices and lets us reuse quite a bit of gmu_read/write/rmw calls. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/542766/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2023-06-18drm/msm/adreno: Use adreno_is_revn for A690Konrad Dybcio1-1/+1
The adreno_is_revn rework came at the same time as A690 introduction and that resulted in it not covering all cases. Fix it. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/542754/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2023-06-15drm/msm/adreno: make adreno_is_a690()'s argument constDmitry Baryshkov1-1/+1
Change adreno_is_a690() prototype to accept the const struct adreno_gpu pointer instead of a non-const one. This fixes the following warning: In file included from drivers/gpu/drm/msm/msm_drv.c:33: drivers/gpu/drm/msm/adreno/adreno_gpu.h: In function ‘adreno_is_a660_family’: drivers/gpu/drm/msm/adreno/adreno_gpu.h:303:54: warning: passing argument 1 of ‘adreno_is_a690’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers] 303 | return adreno_is_a660(gpu) || adreno_is_a690(gpu) || adreno_is_7c3(gpu); Fixes: 1b90e8f8879c ("drm/msm/adreno: change adreno_is_* functions to accept const argument") Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Rob Clark <robdclark@gmail.com> Reviewed-by: Douglas Anderson <dianders@chromium.org> Patchwork: https://patchwork.freedesktop.org/patch/542138/ Link: https://lore.kernel.org/r/20230612182527.3345786-1-dmitry.baryshkov@linaro.org
2023-06-10drm/msm/adreno: change adreno_is_* functions to accept const argumentDmitry Baryshkov1-28/+28
All adreno_is_*() functions do not modify their argument in any way, so they can be changed to accept const struct adreno_gpu pointer. Suggested-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Patchwork: https://patchwork.freedesktop.org/patch/531706/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2023-06-10drm/msm/adreno: warn if chip revn is verified before being setDmitry Baryshkov1-23/+40
The commit 010c8bbad2cb ("drm: msm: adreno: Disable preemption on Adreno 510") tried to check GPU's revn before revn being set. Add WARN_ON_ONCE to prevent such bugs from happening again. A separate helper is necessary so that the warning is displayed really just once instead of being displayed for each of comparisons. Suggested-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Patchwork: https://patchwork.freedesktop.org/patch/531705/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2023-06-10drm/msm/adreno: Add Adreno A690 supportBjorn Andersson1-3/+8
Introduce support for the Adreno A690, found in Qualcomm SC8280XP. Tested-by: Steev Klimaszewski <steev@kali.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/540335/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2023-03-28drm/msm/adreno: split a6xx fault handler into generic and a6xx partsDmitry Baryshkov1-0/+4
Split the a6xx_fault_handler() into the generic adreno_fault_handler() and platform-specific parts. The adreno_fault_handler() can further be used by a5xx and hopefully by a4xx (at some point). Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/522722/ Link: https://lore.kernel.org/r/20230214123504.3729522-3-dmitry.baryshkov@linaro.org Signed-off-by: Rob Clark <robdclark@chromium.org>
2023-01-05drm/msm/adreno: Make adreno quirks not overwrite each otherKonrad Dybcio1-6/+4
So far the adreno quirks have all been assigned with an OR operator, which is problematic, because they were assigned consecutive integer values, which makes checking them with an AND operator kind of no bueno.. Switch to using BIT(n) so that only the quirks that the programmer chose are taken into account when evaluating info->quirks & ADRENO_QUIRK_... Fixes: 370063ee427a ("drm/msm/adreno: Add A540 support") Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org> Reviewed-by: Rob Clark <robdclark@gmail.com> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Reviewed-by: Akhil P Oommen <quic_akhilpo@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/516456/ Link: https://lore.kernel.org/r/20230102100201.77286-1-konrad.dybcio@linaro.org Signed-off-by: Rob Clark <robdclark@chromium.org>
2022-11-03drm/msm: remove duplicated code from a6xx_create_address_spaceDmitry Baryshkov1-1/+6
The function a6xx_create_address_space() is mostly a copy of adreno_iommu_create_address_space() with added quirk setting. Rework these two functions to be a thin wrappers around a common helper. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Rob Clark <robdclark@gmail.com> Patchwork: https://patchwork.freedesktop.org/patch/509614/ Link: https://lore.kernel.org/r/20221102175449.452283-3-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2022-11-03drm/msm: move domain allocation into msm_iommu_new()Dmitry Baryshkov1-2/+0
After the msm_iommu instance is created, the IOMMU domain is completely handled inside the msm_iommu code. Move the iommu_domain_alloc() call into the msm_iommu_new() to simplify callers code. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Rob Clark <robdclark@gmail.com> Patchwork: https://patchwork.freedesktop.org/patch/509615/ Link: https://lore.kernel.org/r/20221102175449.452283-2-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2022-07-06drm/msm/adreno: Allow larger address space sizeRob Clark1-0/+2
The restriction to 4G was strictly to work around 64b math bug in some versions of SQE firmware. This appears to be fixed in a650+ SQE fw, so allow a larger address space size on these devices. Also, add a modparam override for debugging and igt. v2: Send the right version of the patch (ie. the one that actually compiles) Signed-off-by: Rob Clark <robdclark@chromium.org> Reviewed-by: Chia-I Wu <olvaffe@gmail.com> Patchwork: https://patchwork.freedesktop.org/patch/487601/ Link: https://lore.kernel.org/r/20220529180428.2577832-1-robdclark@gmail.com
2022-07-06drm/msm/adreno: Fix up formattingKonrad Dybcio1-9/+8
Leading spaces are not something checkpatch likes, and it says so when they are present. Use tabs consistently to indent function body and unwrap a 83-char-long line, as 100 is cool nowadays. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Reviewed-by: Akhil P Oommen <quic_akhilpo@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/487592/ Link: https://lore.kernel.org/r/20220528160353.157870-4-konrad.dybcio@somainline.org Signed-off-by: Rob Clark <robdclark@chromium.org>
2022-07-06drm/msm/adreno: Add A619 supportKonrad Dybcio1-1/+12
Add support for the Adreno 619 GPU, as found in Snapdragon 690 (SM6350), 480 (SM4350) and 750G (SM7225). Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Reviewed-by: Akhil P Oommen <quic_akhilpo@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/487588/ Link: https://lore.kernel.org/r/20220528160353.157870-2-konrad.dybcio@somainline.org Signed-off-by: Rob Clark <robdclark@chromium.org>
2022-04-21drm/msm: Add support for pointer paramsRob Clark1-2/+2
The 64b value field is already suffient to hold a pointer instead of immediate, but we also need a length field. Signed-off-by: Rob Clark <robdclark@chromium.org> Link: https://lore.kernel.org/r/20220317165144.222101-2-robdclark@gmail.com Signed-off-by: Rob Clark <robdclark@chromium.org>
2022-03-04drm/msm: Add SET_PARAM ioctlRob Clark1-0/+2
It was always expected to have a use for this some day, so we left a placeholder. Now we do. (And I expect another use in the not too distant future when we start allowing userspace to allocate GPU iova.) Signed-off-by: Rob Clark <robdclark@chromium.org> Link: https://lore.kernel.org/r/20220304005317.776110-3-robdclark@gmail.com
2022-02-25drm/msm/adreno: Expose speedbin to userspaceAkhil P Oommen1-0/+3
Expose speedbin through MSM_PARAM_CHIP_ID parameter to help userspace identify the sku. Signed-off-by: Akhil P Oommen <quic_akhilpo@quicinc.com> Link: https://lore.kernel.org/r/20220226005021.v2.4.I86c32730e08cba9e5c83f02ec17885124d45fa56@changeid Signed-off-by: Rob Clark <robdclark@chromium.org>
2022-02-20drm/msm/gpu: Add ctx to get_param()Rob Clark1-1/+2
Prep work for next patch. Signed-off-by: Rob Clark <robdclark@chromium.org> Link: https://lore.kernel.org/r/20220201161618.778455-2-robdclark@gmail.com Reviewed-by: Emma Anholt <emma@anholt.net> Signed-off-by: Rob Clark <robdclark@chromium.org>
2021-12-17drm/msm/a5xx: Add support for Adreno 506 GPUVladimir Lypak1-0/+5
This GPU is found on SoCs such as MSM8953 (650 MHz), SDM450 (600 MHz), SDM632 (725 MHz). Signed-off-by: Vladimir Lypak <vladimir.lypak@gmail.com> Link: https://lore.kernel.org/r/20211212160333.980343-1-vladimir.lypak@gmail.com Signed-off-by: Rob Clark <robdclark@chromium.org>
2021-11-28drm/msm/a6xx: Capture gmu log in devcoredumpAkhil P Oommen1-0/+2
Capture gmu log in coredump to enhance debugging. Signed-off-by: Akhil P Oommen <akhilpo@codeaurora.org> Signed-off-by: Rob Clark <robdclark@chromium.org> Link: https://lore.kernel.org/r/20211124214151.1427022-2-robdclark@gmail.com Signed-off-by: Rob Clark <robdclark@chromium.org>
2021-08-10drm/msm: Add adreno_is_a640_family()Rob Clark1-7/+2
Combine adreno_is_a640() and adreno_is_a680(). Signed-off-by: Rob Clark <robdclark@chromium.org> Link: https://lore.kernel.org/r/20210807163019.379003-1-robdclark@gmail.com Signed-off-by: Rob Clark <robdclark@chromium.org>
2021-08-07drm: msm: Add 680 gpu to the adreno gpu listBjorn Andersson1-0/+5
This patch adds a Adreno 680 entry to the gpulist. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20210725032002.3961691-1-bjorn.andersson@linaro.org Signed-off-by: Rob Clark <robdclark@chromium.org>
2021-07-31drm/msm/a6xx: Add support for Adreno 7c Gen 3 gpuAkhil P Oommen1-1/+13
This patch adds support for the gpu found in the Snapdragon 7c Gen 3 compute platform. This gpu is similar to the exisiting a660 gpu with minor delta in the programing sequence. As the Adreno GPUs are moving away from a numeric chipid based naming scheme to a string, it was decided to use 0x06030500 as the chip id of this gpu to communicate to the userspace driver. Signed-off-by: Akhil P Oommen <akhilpo@codeaurora.org> Link: https://lore.kernel.org/r/20210730011945.v4.3.I610377db0934b6b7deda532ec2bf786a02c38c01@changeid Signed-off-by: Rob Clark <robdclark@chromium.org>
2021-07-31drm/msm/a6xx: Use rev to identify SKUAkhil P Oommen1-0/+4
Use rev instead of revn to identify the SKU. This is in preparation to the introduction of 7c3 gpu which won't have a revn. Signed-off-by: Akhil P Oommen <akhilpo@codeaurora.org> Link: https://lore.kernel.org/r/20210730011945.v4.2.I286ef007fcadd9e6ee3b2c0ad948f990735f9610@changeid Signed-off-by: Rob Clark <robdclark@chromium.org>
2021-06-23drm/msm/a6xx: add support for Adreno 660 GPUJonathan Marek1-1/+12
Add adreno_is_{a660,a650_family} helpers and convert update existing adreno_is_a650 usage based on downstream driver's logic (changing into adreno_is_a650_family or adding adreno_is_a660). And add the remaining changes required for A660, again based on the downstream driver: missing GMU allocations, additional register init, dummy hfi BW table, cp protect list, entry in gpulist table, hwcg table, updated a6xx_ucode_check_version check. Signed-off-by: Jonathan Marek <jonathan@marek.ca> Link: https://lore.kernel.org/r/20210608172808.11803-6-jonathan@marek.ca Signed-off-by: Rob Clark <robdclark@chromium.org>
2021-01-31drm/msm/a5xx: Add support for Adreno 508, 509, 512 GPUsAngeloGioacchino Del Regno1-0/+15
The Adreno 508/509/512 GPUs are stripped versions of the Adreno 5xx found in the mid-end SoCs such as SDM630, SDM636, SDM660 and SDA variants; these SoCs are usually provided with ZAP firmwares, but they have no available GPMU. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org> Tested-by: Martin Botka <martin.botka1@gmail.com> Reviewed-by: Jordan Crouse <jcrouse@codeaurora.org> Signed-off-by: Rob Clark <robdclark@chromium.org>
2021-01-31drm/msm/a6xx: Create an A6XX GPU specific address spaceSai Prakash Ranjan1-5/+2
A6XX GPUs have support for last level cache(LLC) also known as system cache and need to set the bus attributes to use it. Currently we use a generic adreno iommu address space implementation which are also used by older GPU generations which do not have LLC and might introduce issues accidentally and is not clean in a way that anymore additions of GPUs supporting LLC would have to be guarded under ifdefs. So keep the generic code separate and make the address space creation A6XX specific. We also have a helper to set the llc attributes so that if the newer GPU generations do support them, we can use it instead of open coding domain attribute setting for each GPU. Signed-off-by: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org> Signed-off-by: Rob Clark <robdclark@chromium.org>
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-24 16:55:59 +0000