From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6090A7494 for ; Sun, 4 Aug 2024 04:38:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722746307; cv=none; b=J0/eS8zvZe22sG6xk50Up/YtktWXjo78jMk9X3W/Mxqgml2e1RzTmbRENFiSQr2olIRK5iPnL7u61lCFcPKuia7E8TTs2xVa5wx5r6t7/Mq18OS7FfcTJxKgaHwhQxF8ztmk/7EX4aeAdJ8CmRJLEGTo7OaMWLGH1nnCqEOoWK4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722746307; c=relaxed/simple; bh=BUMMDqfn8EtkJ9c6YgVYEJFRN9vXoTBdpHFDG9uF4t8=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=jI/Bk+TdqMqJjUFdSRBpglIfofA6rUB6b14juAGKsDydkKNbuE/HEUF/N/Coe+6IoRiZVXTLFPZvEmV/qXFvqek40PR0PrPty3thFQWrKRakHNl8S5abSacMUeF+y5ajcUIc08WQgmhTMddBSHIHz0PD7vw8uNngRBOWVJdAcCM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=QwFeZlNz; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="QwFeZlNz" Received: by smtp.kernel.org (Postfix) with ESMTPS id E2B07C4AF10 for ; Sun, 4 Aug 2024 04:38:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1722746306; bh=BUMMDqfn8EtkJ9c6YgVYEJFRN9vXoTBdpHFDG9uF4t8=; h=From:To:Subject:Date:In-Reply-To:References:From; b=QwFeZlNzNv+QeBlh41D/+JJfQorB6zNz+75nV0LWN/gPOUFMBxoj40t+u+CIfp4xT rD+edwBZ95caWxIjUDdOs99z6px2/QvWcJiCB78uZiQeKEzUy9CAO5aT5f/8+RVPsh bf89RDv1sFogMQFdBguabPYz65UQPfQI1S5cCPJ9K2jqNazynFRTe3D5fcFryM60G2 EU9oHsRKPGP36R6hoRHs+W45ERKLXhwNf6MIoFPHkMTqYDkySFbq1ovWwhQ5+5tGEY UNtS6akatyuauF4n1Qm53eSfVdX0diA/0fEVKl8+2ZXxzXUPAshotTOhFreP8R9but isqpLDaV6bEmg== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id D88ECC53B50; Sun, 4 Aug 2024 04:38:26 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-scsi@vger.kernel.org Subject: [Bug 219027] The SCSI can't adjust Max xfer length (blocks) with different storage device Date: Sun, 04 Aug 2024 04:38:26 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo scsi_drivers-other@kernel-bugs.osdl.org X-Bugzilla-Product: SCSI Drivers X-Bugzilla-Component: Other X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: high X-Bugzilla-Who: imyxh@imyxh.net X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: scsi_drivers-other@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated Precedence: bulk X-Mailing-List: linux-scsi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D219027 imyxh (imyxh@imyxh.net) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |imyxh@imyxh.net --- Comment #4 from imyxh (imyxh@imyxh.net) --- I stumbled across the same issue with an oscilloscope I bought and am just writing to say that I needed to set max_sectors under the scsi subsystem, n= ot max_sectors_kb under the block subsystem. Even with max_sectors_kb set real= ly small, I was seeing read(10) commands for 240 blocks on Wireshark. LXY, you wouldn't happen to be developing firmware for FNIRSI, would you? :) --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=