rubenslte/android_kernel_samsung_msm8226-rubenslte
1
Fork 0
forked from rubenslte/android_kernel_samsung_msm8226
Code Pull Requests Activity

msm: kgsl: remove unneeded idle calls from context create

Browse Source 
These idles were necessary when the context switch code
preserved PM_OVERRIDE registers. That was removed some time
ago so now the idles are not needed.

CRs-Fixed: 331325
Change-Id: I90d4e1685f213a5720bf6da4e6d4a187d1eb0689
Signed-off-by: Jeremy Gebben <jgebben@codeaurora.org>
This commit is contained in:
Jeremy Gebben
2012-01-27 08:25:56 -07:00
parent 1484f46cd1
commit 2794ab6dfe
1 changed files with 0 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/gpu/msm/adreno_a2xx.c
-3
View File
@@ -1320,7 +1320,6 @@ static int a2xx_ctxt_gpustate_shadow(struct adreno_device *adreno_dev,
= (unsigned int *)((char *)drawctxt->gpustate.hostptr + CMD_OFFSET);
/* build indirect command buffers to save & restore regs/constants */
adreno_idle(&adreno_dev->dev, KGSL_TIMEOUT_DEFAULT);
build_regrestore_cmds(adreno_dev, drawctxt);
build_regsave_cmds(adreno_dev, drawctxt);
@@ -1366,8 +1365,6 @@ static int a2xx_ctxt_gmem_shadow(struct adreno_device *adreno_dev,
tmp_ctx.cmd = build_chicken_restore_cmds(drawctxt);
/* build indirect command buffers to save & restore gmem */
/* Idle because we are reading PM override registers */
adreno_idle(&adreno_dev->dev, KGSL_TIMEOUT_DEFAULT);
drawctxt->context_gmem_shadow.gmem_save_commands = tmp_ctx.cmd;
tmp_ctx.cmd =
build_gmem2sys_cmds(adreno_dev, drawctxt,