Netdev List
 help / color / mirror / Atom feed
From: Paolo Abeni <pabeni@redhat.com>
To: Rosen Penev <rosenp@gmail.com>, netdev@vger.kernel.org
Cc: Andrew Lunn <andrew+netdev@lunn.ch>,
	"David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Jakub Kicinski <kuba@kernel.org>,
	open list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 02/10] net: emac: fix sparse __iomem warnings in IAHT register access
Date: Thu, 2 Jul 2026 12:37:24 +0200	[thread overview]
Message-ID: <81a52d1a-350c-4242-845d-cde2e24724a1@redhat.com> (raw)
In-Reply-To: <20260630041634.284127-3-rosenp@gmail.com>

On 6/30/26 6:16 AM, Rosen Penev wrote:
> Annotate iaht1/iaht2 in the EMAC4 register union with __iomem so
> sparse does not warn about address-space mismatches, and simplify
> emac_xaht_base() to return &p->u1.emac4sync.iaht1 (or the EMAC4
> variant) directly instead of computing the offset by hand.

This patch does not include the actual annotation.

/P


  reply	other threads:[~2026-07-02 10:37 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-06-30  4:16 [PATCH 00/10] net: emac: various cleanups, fixes, and feature additions Rosen Penev
2026-06-30  4:16 ` [PATCH 01/10] net: emac: remove emac_xaht_base() Rosen Penev
2026-06-30  4:16 ` [PATCH 02/10] net: emac: fix sparse __iomem warnings in IAHT register access Rosen Penev
2026-07-02 10:37   ` Paolo Abeni [this message]
2026-06-30  4:16 ` [PATCH 03/10] net: emac: use DMA-specific and SMP memory barriers Rosen Penev
2026-07-02 10:42   ` Paolo Abeni
2026-06-30  4:16 ` [PATCH 04/10] net: emac: mal: replace of_get_property with of_property_read_u32 Rosen Penev
2026-06-30  4:16 ` [PATCH 05/10] net: emac: mal: replace busy-wait in mal_poll_disable with wait_event Rosen Penev
2026-07-02 10:46   ` Paolo Abeni
2026-06-30  4:16 ` [PATCH 06/10] net: emac: batch stats, eliminate modulo, tighten barrier in RX poll Rosen Penev
2026-06-30  4:16 ` [PATCH 07/10] net: emac: fix DMA API mapping and unmapping correctness Rosen Penev
2026-07-02 10:39   ` Paolo Abeni
2026-06-30  4:16 ` [PATCH 08/10] net: emac: replace #ifdef CONFIG_PPC_DCR_NATIVE with IS_ENABLED() Rosen Penev
2026-06-30  4:16 ` [PATCH 09/10] net: emac: add Byte Queue Limits (BQL) support Rosen Penev
2026-06-30  4:16 ` [PATCH 10/10] net: emac: use ndo_get_stats64 instead of ndo_get_stats Rosen Penev

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=81a52d1a-350c-4242-845d-cde2e24724a1@redhat.com \
    --to=pabeni@redhat.com \
    --cc=andrew+netdev@lunn.ch \
    --cc=davem@davemloft.net \
    --cc=edumazet@google.com \
    --cc=kuba@kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=netdev@vger.kernel.org \
    --cc=rosenp@gmail.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox