Re: [PATCH V5] ieee1275/ofdisk: retry on open and read failure

2024-01-29 Thread Mukesh Kumar Chaurasiya
On 1/25/24 10:35, Michael Chang wrote: On Wed, Jan 24, 2024 at 11:42:30AM +0530, Mukesh Kumar Chaurasiya wrote: + + if (grub_strstr (disk->name, "fibre-channel") != NULL || + grub_strstr (disk->name, "vfc-client") != NULL) Is there a reason why nvme-of now exempted from the retrying ?

Re: [PATCH V5] ieee1275/ofdisk: retry on open and read failure

2024-01-24 Thread Michael Chang via Grub-devel
On Wed, Jan 24, 2024 at 11:42:30AM +0530, Mukesh Kumar Chaurasiya wrote: > Sometimes, when booting from a very busy SAN, the access to the > disk can fail and then GRUB will eventually drop to GRUB prompt. > This scenario is more frequent when deploying many machines at > the same time using the

[PATCH V5] ieee1275/ofdisk: retry on open and read failure

2024-01-23 Thread Mukesh Kumar Chaurasiya
Sometimes, when booting from a very busy SAN, the access to the disk can fail and then GRUB will eventually drop to GRUB prompt. This scenario is more frequent when deploying many machines at the same time using the same SAN. This patch aims to force the ofdisk module to retry the open or read