Re: [PATCH v5 04/16] ufs: core: Defer adding host to scsi if mcq is supported

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

To: Asutosh Das <quic_asutoshd@xxxxxxxxxxx>, quic_cang@xxxxxxxxxxx, martin.petersen@xxxxxxxxxx, linux-scsi@xxxxxxxxxxxxxxx
Subject: Re: [PATCH v5 04/16] ufs: core: Defer adding host to scsi if mcq is supported
From: Bart Van Assche <bvanassche@xxxxxxx>
Date: Fri, 25 Nov 2022 16:28:30 -0800
Cc: quic_nguyenb@xxxxxxxxxxx, quic_xiaosenh@xxxxxxxxxxx, stanley.chu@xxxxxxxxxxxx, eddie.huang@xxxxxxxxxxxx, daejun7.park@xxxxxxxxxxx, avri.altman@xxxxxxx, mani@xxxxxxxxxx, beanhuo@xxxxxxxxxx, linux-arm-msm@xxxxxxxxxxxxxxx, Alim Akhtar <alim.akhtar@xxxxxxxxxxx>, "James E.J. Bottomley" <jejb@xxxxxxxxxxxxx>, Jinyoung Choi <j-young.choi@xxxxxxxxxxx>, open list <linux-kernel@xxxxxxxxxxxxxxx>
In-reply-to: <b75e35e1c23b428a6c55396c0fcda5ea22b4e33e.1669176158.git.quic_asutoshd@quicinc.com>
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.5.0

On 11/22/22 20:10, Asutosh Das wrote:

If MCQ support is present, enabling it after MCQ support
has been configured would require reallocating tags and memory.
It would also free up the already allocated memory in
Single Doorbell Mode. So defer invoking scsi_add_host() until
MCQ is configured.


Reviewed-by: Bart Van Assche <bvanassche@xxxxxxx>

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

References:
- [PATCH v5 00/16] Add Multi Circular Queue Support
  - From: Asutosh Das
- [PATCH v5 04/16] ufs: core: Defer adding host to scsi if mcq is supported
  - From: Asutosh Das

Prev by Date: Re: [PATCH] scsi: fcoe: Fix transport not deattached when fcoe_if_init() fails
Next by Date: Re: [PATCH] scsi: fcoe: fix possible name leak when device_register() fails
Previous by thread: [PATCH v5 04/16] ufs: core: Defer adding host to scsi if mcq is supported
Next by thread: Re: [PATCH v5 04/16] ufs: core: Defer adding host to scsi if mcq is supported
Index(es):
- Date
- Thread

[Index of Archives] [SCSI Target Devel] [Linux SCSI Target Infrastructure] [Kernel Newbies] [IDE] [Security] [Git] [Netfilter] [Bugtraq] [Yosemite News] [MIPS Linux] [ARM Linux] [Linux Security] [Linux RAID] [Linux ATA RAID] [Linux IIO] [Samba] [Device Mapper]