Re: [RFC PATCH 09/14] nvme: Implement cross-controller reset completion

[Mohamed Khalfella <mkhalfella@purestorage.com>]

On Sun 2026-01-04 23:15:53 +0200, Sagi Grimberg wrote:
> 
> 
> On 01/01/2026 1:51, Mohamed Khalfella wrote:
> > On Sat 2025-12-27 12:24:17 +0200, Sagi Grimberg wrote:
> >>> +	log = kmalloc(sizeof(*log), GFP_KERNEL);
> >>> +	if (!log)
> >>> +		return;
> >>> +
> >>> +	ret = nvme_get_log(ctrl, 0, NVME_LOG_CCR, 0x01,
> >>> +			   0x00, log, sizeof(*log), 0);
> >>> +	if (ret)
> >>> +		goto out;
> >>> +
> >>> +	spin_lock_irqsave(&ctrl->lock, flags);
> >>> +	for (i = 0; i < le16_to_cpu(log->ne); i++) {
> >>> +		entry = &log->entries[i];
> >>> +		if (entry->ccrs == 0)	/* skip in progress entries */
> >>> +			continue;
> >> What does ccrs stand for?
> > Cross-Controller Reset Status
> >
> > 0x00 -> In Progress
> > 0x01 -> Success
> > 0x02 -> Failed
> > 0x03 - 0xff -> Reserved
> 
> Let's add it as a proper enumeration please.
> 

Done