linux-kernel - Re: [PATCH v4 02/24] EDAC/amd64: Define functions for DramOffset

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Message-ID: <YikfaT7mXWRj7eAh@yaz-ubuntu>
Date:   Wed, 9 Mar 2022 21:43:05 +0000
From:   Yazen Ghannam <yazen.ghannam@....com>
To:     Borislav Petkov <bp@...en8.de>
Cc:     linux-edac@...r.kernel.org, linux-kernel@...r.kernel.org,
        mchehab@...nel.org, tony.luck@...el.com, james.morse@....com,
        rric@...nel.org, Smita.KoralahalliChannabasappa@....com
Subject: Re: [PATCH v4 02/24] EDAC/amd64: Define functions for DramOffset

On Fri, Feb 11, 2022 at 08:23:13PM +0100, Borislav Petkov wrote:
> On Thu, Jan 27, 2022 at 08:40:53PM +0000, Yazen Ghannam wrote:
> > @@ -1099,22 +1140,13 @@ static int umc_normaddr_to_sysaddr(u64 norm_addr, u16 nid, u8 umc, u64 *sys_addr
> >  	ctx.nid = nid;
> >  	ctx.inst_id = umc;
> >  
> > -	/* Read D18F0x1B4 (DramOffset), check if base 1 is used. */
> > -	if (df_indirect_read_instance(nid, 0, 0x1B4, umc, &ctx.tmp))
> > +	if (remove_dram_offset(&ctx)) {
> > +		pr_debug("Failed to remove DRAM offset");
> 
> You don't need that pr_debug - remove_dram_offset() already has one for
> the single error case.
>

Yep, will remove.

Thanks,
Yazen