diff options
| author | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-10-31 01:30:39 -0400 |
|---|---|---|
| committer | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-10-31 01:30:39 -0400 |
| commit | c8efdb1e22012d8168b15fd137887a1e5706fa1f (patch) | |
| tree | 3faae5f845b2c035aef41e27f3e50278130ef8cf /kernel/gsp_sema_service.h | |
| parent | 5e1f654afc2df47439c177f74fd5a1796abd6a66 (diff) | |
| download | open-iov-c8efdb1e22012d8168b15fd137887a1e5706fa1f.tar.gz open-iov-c8efdb1e22012d8168b15fd137887a1e5706fa1f.zip | |
vgsp: sema_gr_setup_hold_ms param (default 0) - setup-push detect (>=12288B or MME-setup families in scan), hold arm on first unreadable read with 8x4K demand to stalled-VA channel, deadline consult at consume gate; r1079-readable setup captured words=511 (contrast r1083/85/87 zeros = setup-push read lottery root); hold fired but guest resolver covers only 0x120000000-0x121000000 - next: extend resolver to GL pushbuffer VA families - SESSION 153 r1083-r1087
Diffstat (limited to 'kernel/gsp_sema_service.h')
| -rw-r--r-- | kernel/gsp_sema_service.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/gsp_sema_service.h b/kernel/gsp_sema_service.h index 12a785c..e47e2e8 100644 --- a/kernel/gsp_sema_service.h +++ b/kernel/gsp_sema_service.h @@ -303,6 +303,8 @@ extern u32 gsp_phys_gr_peek; * retry probe). Absolute deadline per entry, never reset; 0 disables. */ extern unsigned gsp_sema_push_hold_ms; +/* SESSION 153-CONTINUED-54: GR setup-push (MME-setup / >=12 KB) hold. */ +extern unsigned gsp_sema_gr_setup_hold_ms; /* * Grace window (ms) an untranslatable GR GPFIFO entry is left pending before |