evie/android_kernel_oneplus_msm8998
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msm: kgsl: Use legacy PM4 check instead of adreno version

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Check for legacy PM4 commands instead of adreno version to calculate
ringbuffer space for PM4 commands that write to memory.

Change-Id: I5d1d4cfbc70bc73ddee9ee752de24aae154a04dc
Signed-off-by: Lynus Vaz <lvaz@codeaurora.org>
This commit is contained in:
Lynus Vaz 2017-03-27 18:20:00 +05:30 • committed by Gerrit - the friendly Code Review server
parent 26db194916
commit 341934ba38
1 changed files with 3 additions and 3 deletions
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6
drivers/gpu/msm/adreno_ringbuffer.c
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@ -813,10 +813,10 @@ int adreno_ringbuffer_submitcmd(struct adreno_device *adreno_dev,
dwords += 6; dwords += 6;
/* /*
* REG_TO_MEM packet on A5xx needs another ordinal. * REG_TO_MEM packet on A5xx and above needs another ordinal.
* Add 2 more dwords since we do profiling before and after. * Add 2 more dwords since we do profiling before and after.
*/ */
if (adreno_is_a5xx(adreno_dev)) if (!ADRENO_LEGACY_PM4(adreno_dev))
dwords += 2; dwords += 2;
/* /*
@ -833,7 +833,7 @@ int adreno_ringbuffer_submitcmd(struct adreno_device *adreno_dev,
if (test_bit(CMDOBJ_PROFILE, &cmdobj->priv)) { if (test_bit(CMDOBJ_PROFILE, &cmdobj->priv)) {
kernel_profiling = true; kernel_profiling = true;
dwords += 6; dwords += 6;
if (adreno_is_a5xx(adreno_dev)) if (!ADRENO_LEGACY_PM4(adreno_dev))
dwords += 2; dwords += 2;
} }