View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0001505 | channel: kernel/el9 | --kernel--request-for-enhancement-- | public | 2025-01-26 11:28 | 2025-01-26 13:01 |
| Reporter | adavid | Assigned To | toracat | ||
| Priority | normal | Severity | feature | Reproducibility | N/A |
| Status | acknowledged | Resolution | open | ||
| OS | AlmaLinux | OS Version | 9.5 | ||
| Summary | 0001505: RFE: CONFIG_AMD_3D_VCACHE=y | ||||
| Description | All AMD X3D processors can benefit from this functionality available starting with kernel 6.13 and presently not enabled in `kernel-ml` builds. | ||||
| Steps To Reproduce | So 6.13 has recently gone mainline and I thought I would see the fabled `amd_x3d_mode` in Alma Linux but I get nothing at all. Looks like this to be expected because of how `ml` kernels are presently compiled without the functionality: ```console $ uname -vrso Linux 6.13.0-1.el9.elrepo.x86_64 #1 SMP PREEMPT_DYNAMIC Mon Jan 20 01:42:05 EST 2025 GNU/Linux $ cpuinfo | grep Brand Brand Raw: AMD Ryzen 9 7950X3D 16-Core Processor $ ls /sys/bus/platform/drivers/ -1 | grep amd amd_gpio amd_spi $ grep CONFIG_AMD_3D_VCACHE /boot/config-6.13.0-1.el9.elrepo.x86_64 # CONFIG_AMD_3D_VCACHE is not set ``` | ||||
| Additional Information | Details of functionality under https://www.phoronix.com/news/Linux-6.13-x86-Platform-Drivers First time reporter. Using https://elrepo.org/bugs/view.php?id=1498 as template. | ||||
| Tags | kernel-ml | ||||
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2025-01-26 11:28 | adavid | New Issue | |
| 2025-01-26 11:28 | adavid | Status | new => assigned |
| 2025-01-26 11:28 | adavid | Assigned To | => toracat |
| 2025-01-26 11:28 | adavid | Tag Attached: kernel-ml | |
| 2025-01-26 12:20 | toracat | Status | assigned => acknowledged |
| 2025-01-26 12:20 | toracat | Note Added: 0010278 |
