lkml.org 
[lkml]   [2021]   [Feb]   [1]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 02/14] cxl/mem: Map memory device registers

>
> - return 0;
> + rc = -ENXIO;
> + for (i = regloc; i < regloc + 0x24; i += 8) {

This 0x24, 8, and
> + u32 reg_lo, reg_hi;
> + u8 reg_type;
> +
> + /* "register low and high" contain other bits */
> + pci_read_config_dword(pdev, i, &reg_lo);
> + pci_read_config_dword(pdev, i + 4, &reg_hi);

4

scream of #define's or sizeof()?

\
 
 \ /
  Last update: 2021-02-01 18:42    [W:0.720 / U:0.336 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site