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drm/msm: Add a preempt_record_size field

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Adds a field to `adreno_info` to store the GPU specific preempt record
size.

Reviewed-by: Akhil P Oommen <quic_akhilpo@quicinc.com>
Tested-by: Rob Clark <robdclark@gmail.com>
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8650-QRD
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-QRD
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8450-HDK
Signed-off-by: Antonino Maniscalco <antomani103@gmail.com>
Patchwork: https://patchwork.freedesktop.org/patch/618015/
Signed-off-by: Rob Clark <robdclark@chromium.org>
This commit is contained in:
Antonino Maniscalco
2024-10-03 18:12:52 +02:00
committed by Rob Clark
parent 3241504ea2
commit b9365f4114
2 changed files with 5 additions and 0 deletions
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4
drivers/gpu/drm/msm/adreno/a6xx_catalog.c
View File

@@ -1324,6 +1324,7 @@ static const struct adreno_info a7xx_gpus[] = {
.gmu_cgc_mode = 0x00020000,
},
.address_space_size = SZ_16G,
.preempt_record_size = 2860 * SZ_1K,
}, {
.chip_ids = ADRENO_CHIP_IDS(0x43050a01), /* "C510v2" */
.family = ADRENO_7XX_GEN2,
@@ -1344,6 +1345,7 @@ static const struct adreno_info a7xx_gpus[] = {
.gmu_cgc_mode = 0x00020202,
},
.address_space_size = SZ_16G,
.preempt_record_size = 4192 * SZ_1K,
}, {
.chip_ids = ADRENO_CHIP_IDS(0x43050c01), /* "C512v2" */
.family = ADRENO_7XX_GEN2,
@@ -1363,6 +1365,7 @@ static const struct adreno_info a7xx_gpus[] = {
.gmu_cgc_mode = 0x00020202,
},
.address_space_size = SZ_256G,
.preempt_record_size = 4192 * SZ_1K,
}, {
.chip_ids = ADRENO_CHIP_IDS(0x43051401), /* "C520v2" */
.family = ADRENO_7XX_GEN3,
@@ -1382,6 +1385,7 @@ static const struct adreno_info a7xx_gpus[] = {
.gmu_cgc_mode = 0x00020202,
},
.address_space_size = SZ_16G,
.preempt_record_size = 3572 * SZ_1K,
}
};
DECLARE_ADRENO_GPULIST(a7xx);

1
drivers/gpu/drm/msm/adreno/adreno_gpu.h
View File

@@ -111,6 +111,7 @@ struct adreno_info {
* {SHRT_MAX, 0} sentinal.
*/
struct adreno_speedbin *speedbins;
u64 preempt_record_size;
};
#define ADRENO_CHIP_IDS(tbl...) (uint32_t[]) { tbl, 0 }